P.S. MBTA, I think I was a bit too hard on you in my previous letter. Today my commute was quick and painless. Miracle of miracles, when I arrived at my usually crowded above-ground stop on the green line this morning, an EMPTY train was waiting, and mind you, that station is not at the beginning or end of a line. How did you know that I couldn't have asked for a better occurrence on a Friday? Did you read my post from my yesterday? Not only was the train not overly crowded but the ride was relatively smooth and non-jerky. And finally, when I got to South Station to switch to the silver line, there was a giant Dunkin' Donuts cup handing out free T rides. I shook my head in wonder at my good fortune. Thanks!